not sure if lots of you guys already check out this website or not, but it has a lot of good flash games and walkthrus to go with them. there are a lot of "escape the room" type games there.
currently they're having a game design competition and have released a few new games in the past couple games.
http://jayisgames.com/
of the new ones, i like Super Earth Defense game the most. Pretty cool new concept applied to an old school type game.
A Bark in the Dark is a little too short and easy for its genre and i thought the mouse/lights part wasn't hard, just annoying.
Covert Front is pretty cool, I liked the detailed setting, but it was also too short and ended with a "to be continued". hopefully, the game designer continues with it and makes it longer and more in depth.
the JIGorbit game wasn't special. i guess it include the JIG logo guy, but there are too many other physics/orbit games like that already.
anyways, there are more new games too, check em out. there's also a slapfighting game. enjoy!